I'm passing function as a parameter, this function...

# android

[Daniel Rodak]

I'm passing function as a parameter, this function comes from dagger injected interface. Works as expected but I'm struggling with adding tests using Mockito. When I want to verify that a method with function as parameter was called, it always complains about strange difference. The difference is in the first brackets, it's like contex of the test method. Using Captors didn't help, because I mock the injected interface it will return null

Untitled

[Daniel Rodak]

To solve this I had to move my function as parameter to the interface which is being mocked(classC)

[rcd27]

You could also try mocking Function1 interface, whis is (T)->A in kotlin syntax.

[Daniel Rodak]

Thanks, but when I mocked it it was still complaining that there is a difference(exactly that Function1 was expected but actual was different)